	function drawVisualization() {
  // Create and populate the data table.
  var data = google.visualization.arrayToDataTable([
['x',	"\ue6\ubb\ub4\ue7\uad\u94\ue4\ubd\u9c\ue5\u93\u8d\ue7\u9a\u84\ue9\ubb\u91\ue8\u89\ub2\ue9\u9b\ub7\ue7\uae\ua1",	"\ue6\u9a\ub4\ue6\u80\u92\ue4\ub9\u8b\ue5\u8d\ub0",	"\ue6\u97\ua2\ue5\uae\u9a\ue4\ub9\u8b\ue5\ua4\ua9\ue5\u91\ubd",	"\ue5\u93\u88\ue6\ub4\u9b\ue5\ua7\u86\ue7\u9a\u84\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\ub7\ue7\uba\ub3\ue5\ua1\u94\ue5\u9f\uba\ue7\u9a\u84\ue7\u81\ub5\ue9\uad\u82\ue7\uac\ua6\ue5\u92\u92",	"\ue9\u87\u8d\ue7\u94\u9f\ue7\uac\ua6\ue6\u96\u87",	"\ue9\u82\uaa\ue6\u81\ub6\ue9\uad\u82\ue8\u83\ubd",	"\ue6\u9d\u80\ue6\u88\uae\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\ubd\ub1\ue8\ub8\uaa\ue7\uaa\u81\ue8\ua2\uad\ue8\u90\ua5\ue7\u9a\u84\ue9\u82\uaa\ue6\u81\ub6\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\uaa\ue6\u80\u92\ue4\ub9\u8b\ue5\ube\u8b"],
[588,	47298.1,	36036.3,	68755.2,	50311.8,	null,	null,	null,	null,	null,	null],
[582,	44521.2,	34040,	62458.3,	47399.9,	null,	null,	null,	null,	null,	null],
[580,	43702.5,	33336.8,	60527.8,	46441.4,	null,	null,	null,	null,	null,	null],
[575,	41568.1,	31802.8,	56053.2,	44247.7,	null,	null,	null,	null,	null,	null],
[574,	41230.7,	31496.8,	55235.4,	43837.2,	null,	null,	null,	null,	null,	null],
[572,	40370.1,	30824.3,	53550.1,	42985.1,	null,	null,	null,	null,	null,	null],
[569,	39112.3,	30013.8,	51179.7,	41718.1,	null,	null,	null,	null,	null,	null],
[567,	38471.5,	29393.2,	49727.5,	40935.8,	null,	null,	null,	null,	null,	null],
[566,	38045.4,	29060,	49085.1,	40564.3,	null,	null,	null,	null,	null,	null],
[561,	36242.3,	27726.3,	46028.7,	38594,	null,	null,	null,	null,	null,	null],
[559,	35491.8,	27111.2,	44829.6,	37916.3,	null,	null,	null,	null,	null,	null],
[557,	null,	null,	null,	null,	36610.5,	31202.3,	33648,	29655.1,	null,	null],
[553,	33455.7,	25635.7,	40957.5,	35716.9,	null,	null,	null,	null,	null,	null],
[551,	null,	null,	null,	null,	34501.7,	29691.2,	31637.1,	27915,	null,	null],
[549,	null,	null,	null,	null,	33843.2,	29182.5,	31003.2,	27364.7,	null,	null],
[548,	31806.6,	24411.9,	38223.1,	33956.9,	null,	null,	null,	null,	null,	null],
[544,	null,	null,	null,	null,	32230.3,	27839.2,	29561.9,	26187.7,	null,	null],
[543,	null,	null,	null,	null,	31946.7,	27594.4,	29270.6,	25928.7,	null,	30235.4],
[541,	null,	null,	null,	null,	31311.1,	27084.3,	28736.2,	25433.3,	null,	null],
[540,	29444.1,	22619.7,	34195.7,	31513.1,	null,	null,	null,	null,	null,	null],
[538,	null,	null,	null,	null,	30476.1,	26306.5,	28001.5,	24744.7,	null,	null],
[536,	28326.2,	21811.1,	32554.6,	30246.7,	29835.6,	25768.5,	27393.5,	24312.1,	null,	null],
[535,	null,	null,	null,	null,	29624.6,	25566.8,	27197.5,	24041.5,	null,	27962.4],
[530,	null,	null,	null,	null,	28086.7,	24333.5,	25833.8,	22837.9,	29450.6,	null],
[528,	26237.1,	20187.8,	29266.8,	28015.1,	27544.2,	23872.4,	25365.5,	22414.4,	null,	null],
[522,	null,	null,	null,	null,	26061.8,	22473.8,	23952.8,	21159.5,	27283.3,	null]
	  ]);

  // Create and draw the visualization.
  new google.visualization.LineChart(document.getElementById('visualization')).
      draw(data, {curveType: "function",
                  width: 500, height: 400,
                  vAxis: {maxValue: 10},
                  pointSize: 5,
                  lineWidth: 2,
                  interpolateNulls: true
                 }
          );
}
​